@book{55144,
	author = {Eskelinen, Pekka. and ebrary, Inc.},
	title = {Introduction to RF equipment and system design},
	publisher = {Artech House,},
	year = {c2004.},
	address = {Norwood, MA :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10081987}
}